Archdraffyrdd ar gyfer addysg : papur ymgynghori ar gyfathrebiadau band-eang.
Great Britain.Welsh Office.
London H.M.S.O.
1995
Cyfieithiad Cymraeg gan Uned Gyfieithu y Swyddfa Gymreig = Welsh translation by the Translation Unit of the Welsh Office
Education
Telecommunication in education.
Broadband communication systems.
Information technology.